NPPES file of Aug 9, 2026

Aaron Joseph Leach, MD

Vascular & Interventional Radiology Physician · Grand Rapids, MI

Aaron Joseph Leach, MD is a vascular & interventional radiology physician with a practice address in Grand Rapids, Michigan, and NPI 1306429790, issued on May 3, 2021. Check the license (Michigan 4351048045, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1306429790
Name
Aaron Joseph Leach
Credential
MD
Primary taxonomy
Vascular & Interventional Radiology Physician 2085R0204X
License number
4351048045 MI
Self-reported in NPPES; status is on the state search
Practice location
3246 N Evergreen Dr. NE, Grand Rapids, MI 49525
Phone
(722) 561-6459
Enumerated
May 3, 2021
Record last updated
Jun 14, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3246 N Evergreen Dr. NE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alexandra Charron, MDDiagnostic Radiology Physician1780478701
  2. Ramsey Potter, MDDiagnostic Radiology Physician1316791973

Verify Aaron Joseph Leach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4351048045
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $54.21

2 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 3,457 providers of this specialty with any payment received $7,206.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aaron Leach$54.21
  2. Specialty average$7,206.73

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Aaron Joseph Leach among 137 vascular & interventional radiology physician records in Michigan

Aaron Joseph Leach, MD is one of 137 vascular & interventional radiology physician records with a practice address in Michigan. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 82% of them.

  • NPI issued2021 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2026 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular & Interventional Radiology Physician providers in Michigan

There are 137 vascular & interventional radiology physician records in Michigan.

The 8 vascular & interventional radiology physician records with the nearest ZIP codes

  1. Jordan CastleGrand Rapids, MI 495251891080156
  2. Orrie Close, M.D.Grand Rapids, MI 495251316380124
  3. Todd Durham, M.D.Grand Rapids, MI 495251861603797
  4. Brian Fedeson, MDGrand Rapids, MI 495251992723217
  5. Michael Knox, MDGrand Rapids, MI 495251386663920
  6. Nik Kolicaj, MDGrand Rapids, MI 495251558650432
  7. Bryan Mustert, MDGrand Rapids, MI 495251780609370
  8. Shivang Patel, D.O.Grand Rapids, MI 495251871930107

Common questions

What is Aaron Joseph Leach, MD's NPI number?

Aaron Joseph Leach, MD's National Provider Identifier (NPI) is 1306429790, issued on May 3, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Joseph Leach, MD located?

The NPPES record lists a practice address at 3246 N Evergreen Dr. NE, Grand Rapids, MI, 49525. Phone: (722) 561-6459. Providers update this record themselves, so call before visiting.

How can I verify Aaron Joseph Leach, MD's license?

NPPES lists Michigan license number 4351048045, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.